title: Prosthetic patch stabilization of crural repair in antireflux surgery in children.
abstract: Nissen fundoplication is a frequently performed procedure by pediatric surgeons for the treatment of gastroesophageal reflux. Reoperation for failed fundoplication is necessary in 10 per cent of children and in 25 per cent of neurologically impaired children. In an attempt to reduce the postoperative recurrence of gastroesophageal reflux and wrap herniation, we have modified our Nissen fundoplication by reinforcing the crural repair with a horseshoe-shaped prosthetic patch. Between 1993 and 1995, 38 children underwent a Nissen fundoplication with prosthetic patch crural repair. Tension-free crural repair was performed over an esophageal dilator by suturing a horseshoe-shaped Dacron patch posterior to the esophagus. After crural repair, the standard Nissen 360 degrees wrap was constructed. Of the 38 children, 56 per cent (n = 21) were neurologically impaired. In 18 per cent of patients, the operation was performed for recurrent reflux due to wrap herniation after a Nissen fundoplication without prosthetic patch repair. One child required esophageal dilatation postoperatively for dysphagia related to esophageal stenosis. After a mean follow-up of 15 months, all patients were without symptomatic reflux or had no radiographic evidence of recurrent reflux or wrap herniation. Tension-free crural repair with a prosthetic patch may decrease postoperative reflux and wrap herniation, particularly in neurologically impaired children and in children requiring reoperation for recurrent reflux.
authors.affiliation: Department of Surgery, Emory University School of Medicine, Atlanta, Georgia, USA.
authors.forename: B
authors.initials: B
authors.lastname: Simpson
authors.forename: R R
authors.initials: RR
authors.lastname: Ricketts
authors.forename: P M
authors.initials: PM
authors.lastname: Parker
mesh_terms: D002648:Child; D003680:Deglutition Disorders / Q000517:prevention & control; D004947:Esophagus / Q000601:surgery; D005260:Female; D018662:Fundoplication / Q000379:methods*; D005764:Gastroesophageal Reflux / Q000150:complications / Q000517:prevention & control* / Q000601:surgery*; D005774:Gastrostomy; D006801:Humans; D008297:Male; D009422:Nervous System Diseases / Q000150:complications*; D011093:Polyethylene Terephthalates; D011183:Postoperative Complications / Q000517:prevention & control; D019736:Prostheses and Implants; D012086:Reoperation; D012189:Retrospective Studies
chemical_list: D011093:Polyethylene Terephthalates